Oculus Rift black screen after sleep.

Hi , i found and fixed a bug i had with removing the Rift from the user head. 

Upon removing the headset the screen would go black and wouldnt recover, i only had to untick "MONOSCOPIC" from the OVRManager and solved the issue.

Also there is a Bool called isUserPresent if anyone needs it.

if anyone gets here, that should help, cheers!.